Preprint 1996-017
Shift-Differentiability of the Flow Generated by a Conservation Law
A. Bressan and G. Guerra
Abstract:
The paper introduces a notion of "shift-differentials" for
maps with values in the space BV. These differentials
describe first order variations of a given functin $u$,
obtained by horizontal shifts of the points of its graph.
The flow generated by a scalar conservation law is proved
to be generically shift-differentiable, according to the
new definition.
- Paper:
- Available as PostScript
- Title:
- Shift-Differentiability of the Flow Generated by a Conservation Law
- Author(s):
- A. Bressan,
<bressan@shannon.sissa.it>
- G. Guerra,
<guerra@alpha.disat.unimi.it>
- Publishing information:
- Submitted to Discrete & Continuous Dynamical Systems
- Submitted by:
-
<guerra@alpha.disat.unimi.it>
July 2 1996.
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Last modified: Tue Jun 11 12:44:23 1996